人教版（2019）必修第二册 Unit 3 The internet 重点语法Grammar 现在完成时的被动语态精练（word版附答案解析）
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| 名称 | 人教版（2019）必修第二册 Unit 3 The internet 重点语法Grammar 现在完成时的被动语态精练（word版附答案解析） |  | |
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Unit 3 The Internet
重点语法现在完成时的被动语态
（单项选择+单句语法填空）
一、单项选择
1．—We want to sit at the table near the window.
—I’m sorry, but it ________ already.
A．will book B．has booked
C．will be booked D．has been booked
2．Every possible means ________ to save the wounded soldier up to now.
A．tried B．is trying C．has been tried D．tries
3．In the past one year, thanks to the leadership of the Communist Party, great progress ________ in the fight against the epidemic of COVID-19.
A．has made B．had been made C．has been made D．had made.
4．Jan feels very glad because her life ________by the Internet.
A．have been great improved B．has been greatly improved
C．has greatly improved D．has been greatly improving
5．Up till now, the passengers who had close contact with the three sick people ________ in hospital under medical observation.
A．put B．has put C．have been put D．being put
6．Having a glass of water first in the morning helps rid our body of poisonous substances that __________ overnight.
A．were stored B．are being stored C．have been stored D．had been stored
7．When you get the paper back, pay special attention to what ______.
A．have marked B．has been marked
C．had marked D．had been marked
8．When and how to restore daily life______yet.
A．has not been decided B．are not decided C．is not decided D．have not decided
9．A lot of new houses ________ in that village since the beginning of this century.
A．made B．were made
C．have made D．have been made
10．A large quantity of water _________ polluted in the past twenty years across China.
A．is B．are C．has been D．have been
11．The price has been _________ from $10 to $8.
A．increased B．increasing C．reduced D．reducing
12．As is reported, many a military medical worker _______ in Wuhan to help fight the deadly epidemic.
A．has been stationed B．has stationed
C．have stationed D．have been stationed
13．Every possible means ________ to prevent the air pollution, but sky is still not clear.
A．is used B．are used C．have used D．has been used
14．---Is there a room available for tonight ---Sorry, sir, but all the rooms .
A．have booked B．have been booked C．will book D．will be booked
15．The windows __________ up to now, and you need not wash again.
A．is washed B．were washed C．have been washed D．will be washed
16．This is one of the highest buildings that _____ in our city recently.
A．has been built B．build
C．have been built D．have built
17．In the past few years, several Non-Governmental Organizations ______ all over the world.
A．have founded B．have been founded
C．are founding D．are being founded
18．This is the only one of the best films ________.
A．that have shown B．that have been shown this year
C．that you talked D．that has been shown this year
19．Her own story ________ and this book is expected to come out next week.
A．had been written B．has been written
C．had written D．has written
20．So far, the moon ____ by man already.
A．is visited B．will be visited
C．has been visited D．was visited
二、用单词的适当形式完成句子
21．A great deal of attention________(pay) to protecting the environment in the past 10 years.
22．It is reported that the lost boy________(not find)so far.
23．Large amounts of water ________(pollute) in the past five years.
24．This type of food ________ (adapt) slightly to individual tastes in different places in the past ten years.
25．More than one generation of children ______ (effect) by these comic books since 1960.
26．My brothers ________ (bring) to Beijing since they were babies.
27．I’m sorry, but the seats________(reserve) for the old already.
28．The book ________(translate) into thirty languages since it came on the market in 1973.
29．Though no life ________ (confirm) on Mars so far, scientists are hopeful it’s just hiding.
30．With all sorts of services provided online, my life _________(simply) in countless ways so far.
31．It’s already 28°C but when and where to go for the spring outing ________ (not decide) yet.
32．Large amounts of money________ (spend)on the magnificent building in the past year.
33．How many trees ________ this year (plant)
34．She has been fully __________(occupy) with work recently.
35．Every possible means ________(use) to prevent the air pollution so far, but things are still serious.
36．He was sent into the hospital for stomach pains last night and his stomach ________ (operate) on already.
37．"Are you going to Linda's 17th birthday party " "No, I ________(not invite) yet. "
38．Modern methods of tracking polar bear populations ________ (employ) only since the mid-1980s.
39．All the furniture ________ (move) to another room already.
40．The first part of the Space Exploration Project ________(improve) by our group so far.
41．All means ________ (try) so far to contact him but in vain. (所给词的适当形式填空）
42．Professor James will give us a lecture on the Western culture, but when and where to give it ________ (decide) yet.
43．With the help of high technology, more and more new substances ________ (discover) in recent years.
44．His sister left home in 1998, and hasn’t ________ (hear) of since.
45．Till now new dates ________ (set) for the games-the Games will be held between July 23, 2021 and August 8, 2021.
46．The Diary of Anne Frank ______(translate) into more than 55 languages since its first appearance in 1947.
47．In the past century, the old temple ________ (repair) twice.
48．It ________ (prove) already that what he said the other day is true.
49．These topics ________________ (talk) about for a long time.
50．So far, much ________ (write) about the wonders of the World Wide Web.
51．So far, large amounts of money ________(receive).
52．Since 1748, Pompeii has been systematically ________ (unearth). Today it is an international tourist destination.
53．The song ________ (sing) for many years, but we still like it.
54．Over the past three years, the paintings ________ (take) to more than 20 museums in the world.
55．Since the early 1990s, a lot of clinics ________ (found) in this country to treat poor people for free.
56．November 11th ________ (regard) as the beginning of shopping season in China.
57．More than 30,000 yuan ________ (raise) for the poor family since the foundation was founded.
58．Most of the wells in this village ________ (pollute) up to now.
59．One third of the area ________ (affect) by the severe drought in the past two months.
60．With hi-tech, a huge amount of time and energy _________ (save) up to now.
61．It is reported that trade between these two countries_____________(promote)during the last three months.
62．The new drug_____________(try) out on humans yet, so it can't be put on the market.
63．In response to public interest, our aerobics class___________(replace)with several fun options, including modern dance.
64．A lot of survivors_____________(rescue)by the soldiers in that area where the earthquake happened since yesterday.
65．Some excellent teachers________ (appoint) to teach Chinese in a Confucius Institute in Africa so far.
66．I ________ (inspire) to buy e-books instead of paper books since last year.
67．It________ (confirm) that the Prime Minister will visit France next month.
68．Professor Wang, as well as his two students, ________(appoint) to the university recently.
69．Since the Internet found its way into ordinary people's families, people's way of life _________ (influence) greatly.
70．Till now, a total of ten companies ________ (establish) in his name.
参考答案：
1．D
【详解】考查时态和语态。句意：——我们想要靠窗的桌子。——对不起，已经有人订了。根据already可知，用现在完成时。主语it与book之间为被动关系，所以用被动语态。故选D。
2．C
【详解】考查动词时态语态。句意：到目前为止，人们已尝试了一切可能的方法来抢救这位受伤的士兵。分析句子可知，空格处为谓语，动词try和主语means “方法”(单数名词)之间是被动关系，根据时间状语up to now可知，用现在完成时的被动语态，故选C项。
3．C
【详解】考查时态。句意：一年来，在中国共产党领导下，疫情防控取得重大进展。根据句中时间状语In the past one year可知，用现在完成时。progress与make之间是被动关系，所以用被动语态。故选C。
4．B
【详解】考查动词时态、语态以及修饰。句意：Jan感到很高兴，因为互联网大大改善了她的生活。动词improve和主语her life之间是被动关系，应用被动语态，故排除CD两项；主语her life为第三人称单数，主谓一致，且修饰动词应用副词，排除A项。故选B项。
5．C
【详解】考查现在完成时的被动语态。句意：到目前为止，与三名病人有过密切接触的乘客已被送往医院接受医学观察。根据“Up till now”可知，此处应用现在完成时。动词put和主语passengers构成被动关系，所以应用被动语态。故选C。
6．C
【详解】考查动词时态和语态。句意：早上先喝一杯水有助于清除我们体内储存了一晚上的有毒物质。根据句意以及前文谓语动词helps可知，主句为一般现在时，that引导的定语从句中也应是与现在相关联的时态，故排除AD两项；根据从句中时间状语overnight可知，此处应用现在完成时表示“过去开始的动作一直持续到现在”，从而排除现在进行时的被动语态B项。故选C项。
7．B
【详解】考查动词时态语态和主谓一致。句意：当你拿回试卷时，要特别注意被标记了的内容。此处为宾语从句，从句中主语与谓语动词构成被动关系，且表示过去发生的动作对现在产生的影响，故应用现在完成时的被动语态，从句中主语为what，助动词应用has。故选B。
8．A
【详解】考查时态和语态和主谓一致。句意：何时以及如何恢复日常生活还没有决定。A. has not been decided还没被决定；B. are not decided没被决定；C. is not decided没被决定；D. have not decided还没决定。分析句子可知，设空处是句子谓语动词，结合语境和yet判断为现在完成时，when and how to restore daily life是“特殊疑问词+不定式”作主语，因为只有一个不定式，故看作第三人称单数，它和decide之间是被动关系，应用现在完成时的被动语态，主语的单数，助动词用has。故选A项。
9．D
【详解】考查动词时态语态。句意：自本世纪初以来，那个村庄盖了许多新房子。根据后文since the beginning of this century可知此处应用现在完成时，且主语houses 与谓语动词make构成被动关系，故应用现在完成时的被动语态。故选D。
10．C
【详解】考查时态和主谓一致。句意：在过去的二十年中，中国各地大量的水被污染。“a great/large quantity of+名词”作主语时，其谓语的数取决于 quantity的数，谓语动词用单数；时间状语in the past twenty years和现在完成时连用，因此此处用has been done形式。故选C项。
【点睛】“a large quantity of +名词”和“large quantities of+名词”作主语时的主谓一致
a great/large quantity of 和a great/large quantity of意思为“大量，许多”，其后接可数名词或不可数名词。用作主语时，其谓语的数取决于 quantity的数。“a great/large quantity of+名词”作主语时，谓语动词用单数；“great/large quantities of+名词”作主语时，谓语动词用复数。如：
A large quantity of goods was damaged in the storm.大量的货物在风暴中受损。
What does Canada export Large quantities of wheat are sent abroad.
加拿大出口什么？大批小麦被送到国外。
Large quantities of cultural relics and samples are also preserved.
大量的文化遗物和样品也保存在这里。
In this process, a large quantity of Chinese outstanding enterprises is blooming.
在这个过程中，一大批中国优秀的企业迅速发展。
11．C
【详解】考查动词辨析和动词时态语态。句意：价格已从10美元降至8美元。根据后文from $10 to $8可知价格降低了，故排除A、B选项的increase“增加”；且此处根据上文The price has been可知为现在完成时的被动语态，故排除D选项。故选C。
12．A
【详解】考查主谓一致和时态语态。句意：正如报道的那样，为了抗击这场致命的流行病，很多部队医疗工作者已经被派驻扎在武汉。结合语境判断为现在完成时，“many a+单数可数名词”作主语，谓语用单数, worker和station(派……驻扎)是被动关系，故用现在完成时的被动语态，主语是单数，故用has been stationed，故选A项。
13．D
【详解】考查主谓一致和动词时态语态。句意：所有可能的方法都被用来防止空气污染，但天空仍然不明朗。means当名词解释为"方法"，单复数同型，且every+主语，谓语动词用单数；means与动词use之间是被动关系，根据语境“所有的方法都用了”，应该用现在完成时的被动语态。故选D。
【点睛】“each/every+单数名词+and+单数名词”等结构作主语
当“each/every+单数名词+and+单数名词”或“each/every+单数名词+and+ each/every+单数名词”结构作主语时，谓语动词通常用单数形式。如：
Each boy and each girl has been invited to the teaparty. 每个男孩和每个女孩都被邀请参加茶话会。
The boy and the girl each have their own toys. 这个男孩和这个女孩都有他们自己的玩具。
14．B
【详解】考查动词时态。句意：——今晚有空房吗 ——对不起，先生，所有的房间都订满了。“房间订满”发生在对话之前，故排除C、D选项；且主语rooms与谓语动词构成被动关系，强调过去发生的动作对现在造成的影响应现在完成时，故选B。
15．C
【详解】考查动词时态语态。句意：窗户已经洗过了，你不必再洗了。根据下文up to now和“ you need not wash again”可知，现在不必洗了，说明已经清洗过了，应用现在完成时，表示过去发生的动作对现在造成的结果，且主语windows与谓语动词构成被动关系，故用现在完成时的被动语态。故选C。
16．C
【详解】考查现在完成时态的被动语态。句意：这是最近我们城市建设的众多最高的建筑中的一座。此处the highest buildings是先行词，指物，复数形式，且和build之间是被动关系，再根据recently所以句子用现在完成时态的被动语态，故选C。
17．B
【详解】试题分析：考查动词时态。句意：在过去的几年里，世界各地建立了几个非政府组织。根据题意，应使用现在完成时的被动语态，其形式为have been done。故选B。
考点：考查动词时态。
18．D
【详解】考查定语从句。句意：这是今年上映的唯一一部最好的电影。分析句子可知，此处是定语从句。当先行词是“the only one of +名词的复数”时，定语从句的先行词就是the only one，这是一个单数，从句谓语动词使用单数形式。如果表示“谈论某事”应加介词about，C项错误。故选D项。
19．B
【详解】句意：她自己的故事已经被写出来了，这部书有望下周出版。由句意可知，应该用现在完成时的被动语态。故选Ｂ。
20．C
【详解】 考查现在完成时。到目前为止，人类已经登上了月球。So far 引导的句型，一般用现在完成时，本句也是被动语态。故选C。
21．has been paid
【详解】考查时态和语态。句意：在过去的十年里，人们非常重视环境保护。根据时间状语in the past 10 years可知，句子应用现在完成时，pay与主语attention之间是被动关系，应用现在完成时的被动语态，且主语是attention，谓语动词应用第三人称单数形式。故填has been paid。
22．hasn't been found
【详解】句意：据报道这个丢失的女孩到现在为止还没有被找到。根据so far可知句子用现在完成时态，再根据boy和find之间是被动关系，所以句子用现在完成时态的被动语态，故答案为hasn't been found。
23．have been polluted
【详解】考查时态语态和主谓一致。句意：在过去五年里，大量的水受到了污染。由时间状语in the past five years可知，时态用现在完成时，主语Large amounts of water和谓语动词pollute是被动关系，用现在完成时的被动语态，主语复数，谓语复数形式。故填have been polluted。
24．has been adapted
【详解】考查动词时态和语态。句意：在过去的十年里，这种食物稍微适应了不同地方的个人口味。分析句子可知，This type of food和adapt是被动关系，根据时间状语in the past ten years可知，此句用现在完成时的被动语态，主语是不可数名词，助动词用has。故填has been adapted。
25．has been affected
【详解】考查时态语态。句意：自1960年以来，超过一代的孩子受到了这些漫画书的影响。此处作谓语，应用动词affect，且与主语构成被动关系，结合后文可知为现在完成时的被动语态，主语为More than one generation of children，助动词用has。故填has been affected。
26．have been brought
【详解】考查时态和语态。句意：我的兄弟们从小就被带到北京来了。结合时间状语从句“since they were babies”可知句子时态是现在完成时，分析句子可知空格处缺少主句的谓语动词，主语My brothers和bring之间是被动关系，用现在完成时的被动语态，句子主语是复数，助动词使用have。故填have been brought。
27．have been reserved##are reserved
【详解】考查时态。句意：对不起，这座位已经为老人们预定了。根据句意可知用现在完成时态或一般现在时态，主语是the seats复数形式，故填have been reserved/are reserved。
28．has been translated
【详解】考查时态和语态。句意：自从这本书1973年上市以来，已经被翻译成了30种语言。根据since可知，主句用现在完成时态，且主语the book和谓语动词translate之间是被动关系，应用现在完成时的被动，主语是单数，故填has been translated。
29．has been confirmed
【详解】考查时态、语态和主谓一致。句意：虽然到目前为止火星上还没有生命被证实，但科学家们希望它只是隐藏起来了。根据时间状语so far可知，从句用现在完成时，且主语life和动词confirm之间是被动关系，应用现在完成时的被动语态，主语是不可数名词，助动词用has。故填has been confirmed。
30．has been simplified
【详解】考查时态和语态。句意：有了网上提供的各种各样的服务，我的生活到目前为止已经在无数方面得到了简化。空处是谓语，此处表示“简化”应用动词simplify，且由so far可知，句子应用现在完成时，且my life和simplify二者之间是被动关系，应用现在完成时的被动，且主语是单数，故填has been simplified。
31．has not been decided
【详解】考查动词的时态、语态和主谓一致。句意：现在已经是28摄氏度了，但春游的时间和地点还没有决定。根据yet可知，使用现在完成时，主语为when and where to go for the spring outing，和decide为被动关系，用被动语态。主语是特殊疑问词+不定式结构，谓语动词使用第三人称单数形式。故填has not been decided。
32．have been spent
【详解】考查时态、语态和主谓一致。句意：在过去的一年里，大量的钱被花在这栋宏伟的建筑上。分析句子可知，句子的时间状语是in the past year，空白处在句中为谓语，所有这里考查现在完成时；主语是Large amounts of money，为复数含义，与谓语spend为动宾关系，所以空处的语态用被动语态。综上可知，空处应填have been spent，故填have been spent。
33．have been planted
【详解】考查时态语态和主谓一致。句意：今年种了多少树？分析句子可知，提示词plant(种植)是句中谓语动词，与主语trees之间是被动关系，根据句意和句中时间状语this year可知，强调对现在的影响，应用现在完成时态，又因主语是复数名词，所以谓语动词也应用复数形式。综上，谓语动词用现在完成时被语态，复数形式。故填have been planted。
34．occupied
【详解】考查动词。句意：她最近一直忙于工作。分析句子结构可知，主语she与谓语动词occupy是被动关系，空处填过去分词，has been done是现在完成时的被动语态，故填occupied。
35．has been used
【详解】考查时态语态。句意：到目前为止，所有可能的方法都被用来防止空气污染，但情况仍然很严重。主语与谓语构成被动关系，且根据后文so far可知用现在完成时的被动语态。主语为Every possible means，助动词用has。故填has been used。
36．has been operated
【详解】考查动词的时态和语态。句意：昨晚他因胃痛被送进了医院，他的胃部（现在）已经被动过手术了。由句中的already可知这里用现在完成时，且his stomach与operate on之间是被动关系，故用has been operated。
37．haven't been invited
【详解】考查动词时态语态。句意：“你要去琳达的17岁生日派对吗？”“没有，我还没有被邀请。”根据yet可知，此处使用现在完成时，主语I和invite为被动关系，需用被动语态，主语为I，助动词用have。故填haven't been invited。
38．have been employed
【详解】考查时态。句意：追踪北极熊种群的现代方法是从20世纪80年代中期才开始使用的。分析句子可知，空处为句子为谓语动词，根据时间状语since the mid-1980s可知用现在完成时，且modern methods与employ之间是被动关系，谓语动词应用现在完成时的被动语态have/has been done，主语methods为复数，助动词用have。故填have been employed。
39．has been moved
【详解】考查时态和语态。句意：所有的家具都已经被搬到另一个房间了。根据句意和句中“already”可知，句中动作开始于过去，持续到现在，所有的家具都已经被搬到另一个房间了，故句子应用现在完成时，“move”意为“移动”，动词词性，“furniture”与“move”为被动关系，故句子应用现在完成时的被动语态，“furniture”为不可数名词，与“has”连用，“move”的过去分词为“moved”，故空格处应填“has been moved”。故填has been moved。
40． has been improved
【详解】考查时态和语态。句意：到目前为止，太空探索工程的第一部分已经被我们团队改进了。根据so far(到目前)可知，本句是现在完成时；主语The first part 与improve是被动关系，因此要用现在完成时的被动语态。故填has been improved。
41．have been tried
【详解】考查时态和语态。句意：到目前为止，已经试了所有的方法来联系他，但是都没有用。根据时间标志词so far(到目前为止)可知，应用现在完成时，means(方法)与try(尝试)是被动关系，应用现在完成时的被动，故填have been tried。
42．has not been decided
【详解】考查时态语态。句意：詹姆斯教授将给我们做一个关于西方文化的讲座，但何时何地还没有决定。根据语境及句中的yet可知用现在完成时，主语when and where to give it与谓语decide之间是被动关系，根据句中的but可知此处指还没有决定，故用现在完成时被动语态的否定形式。故填has not been decided。
43．have been discovered
【详解】考查动词时态语态。句意：在高科技的帮助下，近年来发现了越来越多的新物质。根据后文in recent years可知应用现在完成时，主语与谓语构成被动关系，故用现在完成时的被动语态，主语为substances，助动词用have。故填have been discovered。
44．been heard
【详解】考查动词时态语态。句意：他的姐姐在1998年离开了家，此后就再也没有听说过了。 分析句子可知，hear是谓语动词，与主语His sister是被动关系，空前有hasn't，故用现在完成时的被动语态，故填been heard。
45．have been set
【详解】考查时态和语态。句意：到目前为止，奥运会已经确定了新的日期——2021年7月23日至2021年8月8日之间举行。分析句意，句中的时间状语Till now译为“到目前为止”，是现在完成时的时间状语。主语 new dates和提示词set之间为被动关系，所以用现在完成时的被动语态，且主语是dates，谓语动词用复数形式。故填have been set。
46．has been translated
【详解】考查时态语态。句意：《安妮日记》自1947年首次出版以来，已被翻译成超过55种语言。根据时间状语“since its first appearance in 1947”可知，此处用现在完成时，且translate与主语The Diary of Anne Frank之间是被动关系，故用现在完成时的被动语态。助动词用has。故填has been translated。
47．has been repaired
【详解】考查被动语态和主谓一致。句意：在过去的一个世纪里，这座古庙被维修了两次。由时间状语“In the past century”可知，空处谓语动词需用现在完成时态；因为古庙是被维修，所以空处谓语动词需用现在完成时态的被动语态：has/have been done，主语是单数temple，所以此处助动词需用has。故填has been repaired。
48．has been proved
【详解】考查时态和语态。句意：他前几天说的是事实已经得到证实。根据already可知该句是现在完成时，It是形式主语，真正的主语是that what he said the other day is true. 而prove与主语It 是被动关系，因此要用现在完成时的被动语态。故填has been proved。
49．have been talked
【详解】考查时态和语态。句意：这些话题已经被谈了好长时间。根据 for a long time. 可知空格处用现在完成时，talk和主语These topics 是被动关系，因此要用现在完成时的被动语态。故填have been talked。
50．has been written
【详解】考查时态和语态。句意：到目前为止，关于万维网的奇迹已经写了很多。根据上文so far可知用现在完成时，主语much与谓语动词write构成被动关系，用现在完成时的被动语态，主语为much，助动词用has。故填has been written。
51．have been received
【详解】考查时态和语态。句意：迄今为止，大量的钱已经被收到了。设空处为句子谓语动词，large amounts of+n作主语时，谓语动词用复数形式，money和receive之间为被动关系，根据so far判断为现在完成时。故填have been received。
52．unearthed
【详解】考查时态和名词。句意：从1748年开始，庞贝古城就被系统地发掘出来。如今，它已成为一个国际旅游目的地。分析句子可知，设空处和前面的has been构成现在完成时的被动结构，设空处为过去分词，根据句意，故填unearthed。
53．has been sung
【详解】考查现在完成时的被动语态和主谓一致。句意：这首歌已经唱了很多年，但我们仍然喜欢它。句子主语The song是单数第三人称，和谓语动词sing之间是被动关系，再根据for many years可知句子用现在完成时的被动语态，且谓语动词用动词的第三人称单数形式。故答案为has been sung。
54．have been taken
【详解】考查现在完成时的被动语态。句意：在过去的三年间，这些画作已经被带到全球超过20家博物馆（展览）。根据时间状语over the past three year可知，应用现在完成时。主句主语the paintings为可数名词复数，与动词take之间是动宾关系。故句子应使用现在完成时的被动语态。故填have been taken。
55．have been founded
【详解】考查时态语态。句意：自20世纪90年代初以来，这个国家建立了许多免费为穷人治病的诊所。设空处为句子谓语动词，结合语境和时间状语Since the early 1990s判断为现在完成时，主语clinics和found之间为被动关系，应用现在完成时的被动语态，主语是复数，助动词用have。故填have been founded。
56．has been regarded
【详解】考查时态语态。句意：在中国11月11日已经被看作是购物季的开始。结合语境可知，此处陈述过去动作对现在造成的影响，应用现在完成时，主语November 11th和regard之间为被动关系，应用现在完成时的被动语态，主语为单数，助动词用has。故填has been regarded。
57．has been raised
【详解】考查时态和语态。句意：自基金会成立以来，为贫困家庭筹集了3万多元。设空处为主句谓语动词，since引导时间状语时，其主句应用现在完成时，主语More than 30,000 yuan和raise之间为被动关系，故用现在完成时的被动语态，主语不可数，助动词用has。故填has been raised。
58．have been polluted
【详解】考查现在完成时的被动语态。句意：这个村子里大部分的井目前都被污染了。根据“up to now”可知，此处应用现在完成时。动词pollute意为“污染”，和主语“Most of the wells ”构成被动关系。故填have been polluted。
59．has been affected
【详解】考查时态和主谓一致。句意：在过去的两个月里，该地区三分之一的地区受到严重干旱的影响。 根据后文 in the past two months可知应用现在完成时，主语与谓语动词构成被动关系，应用现在完成时的被动语态；且“分数或百分数＋of＋名词”作主语，其谓语动词形式要以of后面的名词area而定，故助动词应用has。故填has been affected。
60．has been saved
【详解】考查时态语态和主谓一致。句意：随着高科技的发展，到现在已经节省了大量的时间和精力。分析句子可知，设空处为谓语，根据up to now，可知应用现在完成时，主语和谓语之间是被动关系，用现在完成时的被动语态，主语是a huge amount of time and energy，谓语要用单数，故填has been saved。
61．has been promoted
【详解】考查现在完成时的被动语态和主谓一致。句意：据报道，这两个国家之间的贸易在过去的三个月里得到了促进。该句是复合句It is reported that…，其中it是形式主语，that引导的主语从句是真正的主语；从句的主语trade是不可数名词，谓语动词用动词的第三人称单数形式，且和谓语动词promote之间是被动关系，再根据时间状语during the last three months“在过去三个月里”可知从句用现在完成时的被动语态。故答案为has been promoted。
62．hasn't been tried
【详解】考查动词时态语态。句意：这种新药还没有在人体上试验过，所以还不能投放市场。try在句中作谓语，根据后文yet可知为现在完成时，主语与谓语动词构成被动关系，用现在完成时的被动语态，主语为The new drug，助动词用has，此处结合后文“it can't be put on the market”可知表示还没有被试验过，为否定陈述句。故填hasn't been tried。
63．has been replaced
【详解】考查时态和语态。句意：为了迎合公众的兴趣，我们的健美操课被换成了一些有趣的课程，包括现代舞。 描述过去的动作对现在造成的影响，用现在完成时；“我们的课程”和“替换”之间是被动关系，用被动语态；主语our aerobics class是单数，谓语动词用单数，所以填has been replaced。
64．have been rescued
【详解】考查现在完成时的被动语态。句意：许多幸存者已经被那个地区的士兵营救，那里从昨天开始地震。根据since可知，时态是现在完成时。survivors与rescue是动宾关系，故用被动语态，故填have been rescued。
65．have been appointed
【详解】考查时态和语态。句意：到目前为止，一些优秀的教师被任命在非洲的一所孔子学院教授汉语。由时间状语so far可知，时态用现在完成时，主语Some excellent teachers和谓语动词appoint是被动关系，用现在完成时的被动语态（has/have been done），主语Some excellent teachers是复数，谓语也用复数形式。故填have been appointed。
66．have been inspired
【详解】考查动词时态语态。句意：从去年开始，我就一直想买电子书而不是纸质书。根据后文since last year可知应用现在完成时，且主语与谓语动词构成被动关系，故应用现在完成时的被动语态，主语为I，助动词用have。故填have been inspired。
67．is confirmed/ has been confirmed
【详解】考查动词时态语态。句意：据证实，总理将于下个月访问法国。 分析句子可知，it是形式主语，真正的主语是that引导的主语从句，confirm是谓语动词，与it是被动关系，根据句意和下文的will visit可推断，主句用一般现在时或者现在完成时，主语it是单数，谓语用单数，故填is confirmed/ has been confirmed。
【点睛】
68．has been appointed
【详解】考查时态语态和主谓一致。句意：王教授和他的两个学生最近被聘任到这所大学。根据时间状语recently，可知，使用现在完成时。as well as位于两个主语之间时，谓语动词的数与前一个主语保持一致，所以助动词用has，主语Professor Wang和appoint之间为被动关系。故填has been appointed。
69．has been influenced
【详解】考查现在完成时的被动语态和主谓一致。句意：自从互联网进入普通人的家庭，人们的生活方式受到了很大的影响。该句是复合句，含since“自从……以来”引导的时间状语从句，且句子主语people's way of life是单数第三人称，和谓语动词influence之间是被动关系，所以句子用现在完成时的被动语态。故填has been influenced。
70．have been established
【详解】考查时态和语态。句意：到目前为止，共有十家公司以他的名义创立。此空是句中谓语动词，根据时间状语till now，可知此处用现在完成时，且主语“公司”是“被创立”，所以此处用现在完成时的被动，主语是复数，故填have been established。
重点语法现在完成时的被动语态
（单项选择+单句语法填空）
一、单项选择
1．—We want to sit at the table near the window.
—I’m sorry, but it ________ already.
A．will book B．has booked
C．will be booked D．has been booked
2．Every possible means ________ to save the wounded soldier up to now.
A．tried B．is trying C．has been tried D．tries
3．In the past one year, thanks to the leadership of the Communist Party, great progress ________ in the fight against the epidemic of COVID-19.
A．has made B．had been made C．has been made D．had made.
4．Jan feels very glad because her life ________by the Internet.
A．have been great improved B．has been greatly improved
C．has greatly improved D．has been greatly improving
5．Up till now, the passengers who had close contact with the three sick people ________ in hospital under medical observation.
A．put B．has put C．have been put D．being put
6．Having a glass of water first in the morning helps rid our body of poisonous substances that __________ overnight.
A．were stored B．are being stored C．have been stored D．had been stored
7．When you get the paper back, pay special attention to what ______.
A．have marked B．has been marked
C．had marked D．had been marked
8．When and how to restore daily life______yet.
A．has not been decided B．are not decided C．is not decided D．have not decided
9．A lot of new houses ________ in that village since the beginning of this century.
A．made B．were made
C．have made D．have been made
10．A large quantity of water _________ polluted in the past twenty years across China.
A．is B．are C．has been D．have been
11．The price has been _________ from $10 to $8.
A．increased B．increasing C．reduced D．reducing
12．As is reported, many a military medical worker _______ in Wuhan to help fight the deadly epidemic.
A．has been stationed B．has stationed
C．have stationed D．have been stationed
13．Every possible means ________ to prevent the air pollution, but sky is still not clear.
A．is used B．are used C．have used D．has been used
14．---Is there a room available for tonight ---Sorry, sir, but all the rooms .
A．have booked B．have been booked C．will book D．will be booked
15．The windows __________ up to now, and you need not wash again.
A．is washed B．were washed C．have been washed D．will be washed
16．This is one of the highest buildings that _____ in our city recently.
A．has been built B．build
C．have been built D．have built
17．In the past few years, several Non-Governmental Organizations ______ all over the world.
A．have founded B．have been founded
C．are founding D．are being founded
18．This is the only one of the best films ________.
A．that have shown B．that have been shown this year
C．that you talked D．that has been shown this year
19．Her own story ________ and this book is expected to come out next week.
A．had been written B．has been written
C．had written D．has written
20．So far, the moon ____ by man already.
A．is visited B．will be visited
C．has been visited D．was visited
二、用单词的适当形式完成句子
21．A great deal of attention________(pay) to protecting the environment in the past 10 years.
22．It is reported that the lost boy________(not find)so far.
23．Large amounts of water ________(pollute) in the past five years.
24．This type of food ________ (adapt) slightly to individual tastes in different places in the past ten years.
25．More than one generation of children ______ (effect) by these comic books since 1960.
26．My brothers ________ (bring) to Beijing since they were babies.
27．I’m sorry, but the seats________(reserve) for the old already.
28．The book ________(translate) into thirty languages since it came on the market in 1973.
29．Though no life ________ (confirm) on Mars so far, scientists are hopeful it’s just hiding.
30．With all sorts of services provided online, my life _________(simply) in countless ways so far.
31．It’s already 28°C but when and where to go for the spring outing ________ (not decide) yet.
32．Large amounts of money________ (spend)on the magnificent building in the past year.
33．How many trees ________ this year (plant)
34．She has been fully __________(occupy) with work recently.
35．Every possible means ________(use) to prevent the air pollution so far, but things are still serious.
36．He was sent into the hospital for stomach pains last night and his stomach ________ (operate) on already.
37．"Are you going to Linda's 17th birthday party " "No, I ________(not invite) yet. "
38．Modern methods of tracking polar bear populations ________ (employ) only since the mid-1980s.
39．All the furniture ________ (move) to another room already.
40．The first part of the Space Exploration Project ________(improve) by our group so far.
41．All means ________ (try) so far to contact him but in vain. (所给词的适当形式填空）
42．Professor James will give us a lecture on the Western culture, but when and where to give it ________ (decide) yet.
43．With the help of high technology, more and more new substances ________ (discover) in recent years.
44．His sister left home in 1998, and hasn’t ________ (hear) of since.
45．Till now new dates ________ (set) for the games-the Games will be held between July 23, 2021 and August 8, 2021.
46．The Diary of Anne Frank ______(translate) into more than 55 languages since its first appearance in 1947.
47．In the past century, the old temple ________ (repair) twice.
48．It ________ (prove) already that what he said the other day is true.
49．These topics ________________ (talk) about for a long time.
50．So far, much ________ (write) about the wonders of the World Wide Web.
51．So far, large amounts of money ________(receive).
52．Since 1748, Pompeii has been systematically ________ (unearth). Today it is an international tourist destination.
53．The song ________ (sing) for many years, but we still like it.
54．Over the past three years, the paintings ________ (take) to more than 20 museums in the world.
55．Since the early 1990s, a lot of clinics ________ (found) in this country to treat poor people for free.
56．November 11th ________ (regard) as the beginning of shopping season in China.
57．More than 30,000 yuan ________ (raise) for the poor family since the foundation was founded.
58．Most of the wells in this village ________ (pollute) up to now.
59．One third of the area ________ (affect) by the severe drought in the past two months.
60．With hi-tech, a huge amount of time and energy _________ (save) up to now.
61．It is reported that trade between these two countries_____________(promote)during the last three months.
62．The new drug_____________(try) out on humans yet, so it can't be put on the market.
63．In response to public interest, our aerobics class___________(replace)with several fun options, including modern dance.
64．A lot of survivors_____________(rescue)by the soldiers in that area where the earthquake happened since yesterday.
65．Some excellent teachers________ (appoint) to teach Chinese in a Confucius Institute in Africa so far.
66．I ________ (inspire) to buy e-books instead of paper books since last year.
67．It________ (confirm) that the Prime Minister will visit France next month.
68．Professor Wang, as well as his two students, ________(appoint) to the university recently.
69．Since the Internet found its way into ordinary people's families, people's way of life _________ (influence) greatly.
70．Till now, a total of ten companies ________ (establish) in his name.
参考答案：
1．D
【详解】考查时态和语态。句意：——我们想要靠窗的桌子。——对不起，已经有人订了。根据already可知，用现在完成时。主语it与book之间为被动关系，所以用被动语态。故选D。
2．C
【详解】考查动词时态语态。句意：到目前为止，人们已尝试了一切可能的方法来抢救这位受伤的士兵。分析句子可知，空格处为谓语，动词try和主语means “方法”(单数名词)之间是被动关系，根据时间状语up to now可知，用现在完成时的被动语态，故选C项。
3．C
【详解】考查时态。句意：一年来，在中国共产党领导下，疫情防控取得重大进展。根据句中时间状语In the past one year可知，用现在完成时。progress与make之间是被动关系，所以用被动语态。故选C。
4．B
【详解】考查动词时态、语态以及修饰。句意：Jan感到很高兴，因为互联网大大改善了她的生活。动词improve和主语her life之间是被动关系，应用被动语态，故排除CD两项；主语her life为第三人称单数，主谓一致，且修饰动词应用副词，排除A项。故选B项。
5．C
【详解】考查现在完成时的被动语态。句意：到目前为止，与三名病人有过密切接触的乘客已被送往医院接受医学观察。根据“Up till now”可知，此处应用现在完成时。动词put和主语passengers构成被动关系，所以应用被动语态。故选C。
6．C
【详解】考查动词时态和语态。句意：早上先喝一杯水有助于清除我们体内储存了一晚上的有毒物质。根据句意以及前文谓语动词helps可知，主句为一般现在时，that引导的定语从句中也应是与现在相关联的时态，故排除AD两项；根据从句中时间状语overnight可知，此处应用现在完成时表示“过去开始的动作一直持续到现在”，从而排除现在进行时的被动语态B项。故选C项。
7．B
【详解】考查动词时态语态和主谓一致。句意：当你拿回试卷时，要特别注意被标记了的内容。此处为宾语从句，从句中主语与谓语动词构成被动关系，且表示过去发生的动作对现在产生的影响，故应用现在完成时的被动语态，从句中主语为what，助动词应用has。故选B。
8．A
【详解】考查时态和语态和主谓一致。句意：何时以及如何恢复日常生活还没有决定。A. has not been decided还没被决定；B. are not decided没被决定；C. is not decided没被决定；D. have not decided还没决定。分析句子可知，设空处是句子谓语动词，结合语境和yet判断为现在完成时，when and how to restore daily life是“特殊疑问词+不定式”作主语，因为只有一个不定式，故看作第三人称单数，它和decide之间是被动关系，应用现在完成时的被动语态，主语的单数，助动词用has。故选A项。
9．D
【详解】考查动词时态语态。句意：自本世纪初以来，那个村庄盖了许多新房子。根据后文since the beginning of this century可知此处应用现在完成时，且主语houses 与谓语动词make构成被动关系，故应用现在完成时的被动语态。故选D。
10．C
【详解】考查时态和主谓一致。句意：在过去的二十年中，中国各地大量的水被污染。“a great/large quantity of+名词”作主语时，其谓语的数取决于 quantity的数，谓语动词用单数；时间状语in the past twenty years和现在完成时连用，因此此处用has been done形式。故选C项。
【点睛】“a large quantity of +名词”和“large quantities of+名词”作主语时的主谓一致
a great/large quantity of 和a great/large quantity of意思为“大量，许多”，其后接可数名词或不可数名词。用作主语时，其谓语的数取决于 quantity的数。“a great/large quantity of+名词”作主语时，谓语动词用单数；“great/large quantities of+名词”作主语时，谓语动词用复数。如：
A large quantity of goods was damaged in the storm.大量的货物在风暴中受损。
What does Canada export Large quantities of wheat are sent abroad.
加拿大出口什么？大批小麦被送到国外。
Large quantities of cultural relics and samples are also preserved.
大量的文化遗物和样品也保存在这里。
In this process, a large quantity of Chinese outstanding enterprises is blooming.
在这个过程中，一大批中国优秀的企业迅速发展。
11．C
【详解】考查动词辨析和动词时态语态。句意：价格已从10美元降至8美元。根据后文from $10 to $8可知价格降低了，故排除A、B选项的increase“增加”；且此处根据上文The price has been可知为现在完成时的被动语态，故排除D选项。故选C。
12．A
【详解】考查主谓一致和时态语态。句意：正如报道的那样，为了抗击这场致命的流行病，很多部队医疗工作者已经被派驻扎在武汉。结合语境判断为现在完成时，“many a+单数可数名词”作主语，谓语用单数, worker和station(派……驻扎)是被动关系，故用现在完成时的被动语态，主语是单数，故用has been stationed，故选A项。
13．D
【详解】考查主谓一致和动词时态语态。句意：所有可能的方法都被用来防止空气污染，但天空仍然不明朗。means当名词解释为"方法"，单复数同型，且every+主语，谓语动词用单数；means与动词use之间是被动关系，根据语境“所有的方法都用了”，应该用现在完成时的被动语态。故选D。
【点睛】“each/every+单数名词+and+单数名词”等结构作主语
当“each/every+单数名词+and+单数名词”或“each/every+单数名词+and+ each/every+单数名词”结构作主语时，谓语动词通常用单数形式。如：
Each boy and each girl has been invited to the teaparty. 每个男孩和每个女孩都被邀请参加茶话会。
The boy and the girl each have their own toys. 这个男孩和这个女孩都有他们自己的玩具。
14．B
【详解】考查动词时态。句意：——今晚有空房吗 ——对不起，先生，所有的房间都订满了。“房间订满”发生在对话之前，故排除C、D选项；且主语rooms与谓语动词构成被动关系，强调过去发生的动作对现在造成的影响应现在完成时，故选B。
15．C
【详解】考查动词时态语态。句意：窗户已经洗过了，你不必再洗了。根据下文up to now和“ you need not wash again”可知，现在不必洗了，说明已经清洗过了，应用现在完成时，表示过去发生的动作对现在造成的结果，且主语windows与谓语动词构成被动关系，故用现在完成时的被动语态。故选C。
16．C
【详解】考查现在完成时态的被动语态。句意：这是最近我们城市建设的众多最高的建筑中的一座。此处the highest buildings是先行词，指物，复数形式，且和build之间是被动关系，再根据recently所以句子用现在完成时态的被动语态，故选C。
17．B
【详解】试题分析：考查动词时态。句意：在过去的几年里，世界各地建立了几个非政府组织。根据题意，应使用现在完成时的被动语态，其形式为have been done。故选B。
考点：考查动词时态。
18．D
【详解】考查定语从句。句意：这是今年上映的唯一一部最好的电影。分析句子可知，此处是定语从句。当先行词是“the only one of +名词的复数”时，定语从句的先行词就是the only one，这是一个单数，从句谓语动词使用单数形式。如果表示“谈论某事”应加介词about，C项错误。故选D项。
19．B
【详解】句意：她自己的故事已经被写出来了，这部书有望下周出版。由句意可知，应该用现在完成时的被动语态。故选Ｂ。
20．C
【详解】 考查现在完成时。到目前为止，人类已经登上了月球。So far 引导的句型，一般用现在完成时，本句也是被动语态。故选C。
21．has been paid
【详解】考查时态和语态。句意：在过去的十年里，人们非常重视环境保护。根据时间状语in the past 10 years可知，句子应用现在完成时，pay与主语attention之间是被动关系，应用现在完成时的被动语态，且主语是attention，谓语动词应用第三人称单数形式。故填has been paid。
22．hasn't been found
【详解】句意：据报道这个丢失的女孩到现在为止还没有被找到。根据so far可知句子用现在完成时态，再根据boy和find之间是被动关系，所以句子用现在完成时态的被动语态，故答案为hasn't been found。
23．have been polluted
【详解】考查时态语态和主谓一致。句意：在过去五年里，大量的水受到了污染。由时间状语in the past five years可知，时态用现在完成时，主语Large amounts of water和谓语动词pollute是被动关系，用现在完成时的被动语态，主语复数，谓语复数形式。故填have been polluted。
24．has been adapted
【详解】考查动词时态和语态。句意：在过去的十年里，这种食物稍微适应了不同地方的个人口味。分析句子可知，This type of food和adapt是被动关系，根据时间状语in the past ten years可知，此句用现在完成时的被动语态，主语是不可数名词，助动词用has。故填has been adapted。
25．has been affected
【详解】考查时态语态。句意：自1960年以来，超过一代的孩子受到了这些漫画书的影响。此处作谓语，应用动词affect，且与主语构成被动关系，结合后文可知为现在完成时的被动语态，主语为More than one generation of children，助动词用has。故填has been affected。
26．have been brought
【详解】考查时态和语态。句意：我的兄弟们从小就被带到北京来了。结合时间状语从句“since they were babies”可知句子时态是现在完成时，分析句子可知空格处缺少主句的谓语动词，主语My brothers和bring之间是被动关系，用现在完成时的被动语态，句子主语是复数，助动词使用have。故填have been brought。
27．have been reserved##are reserved
【详解】考查时态。句意：对不起，这座位已经为老人们预定了。根据句意可知用现在完成时态或一般现在时态，主语是the seats复数形式，故填have been reserved/are reserved。
28．has been translated
【详解】考查时态和语态。句意：自从这本书1973年上市以来，已经被翻译成了30种语言。根据since可知，主句用现在完成时态，且主语the book和谓语动词translate之间是被动关系，应用现在完成时的被动，主语是单数，故填has been translated。
29．has been confirmed
【详解】考查时态、语态和主谓一致。句意：虽然到目前为止火星上还没有生命被证实，但科学家们希望它只是隐藏起来了。根据时间状语so far可知，从句用现在完成时，且主语life和动词confirm之间是被动关系，应用现在完成时的被动语态，主语是不可数名词，助动词用has。故填has been confirmed。
30．has been simplified
【详解】考查时态和语态。句意：有了网上提供的各种各样的服务，我的生活到目前为止已经在无数方面得到了简化。空处是谓语，此处表示“简化”应用动词simplify，且由so far可知，句子应用现在完成时，且my life和simplify二者之间是被动关系，应用现在完成时的被动，且主语是单数，故填has been simplified。
31．has not been decided
【详解】考查动词的时态、语态和主谓一致。句意：现在已经是28摄氏度了，但春游的时间和地点还没有决定。根据yet可知，使用现在完成时，主语为when and where to go for the spring outing，和decide为被动关系，用被动语态。主语是特殊疑问词+不定式结构，谓语动词使用第三人称单数形式。故填has not been decided。
32．have been spent
【详解】考查时态、语态和主谓一致。句意：在过去的一年里，大量的钱被花在这栋宏伟的建筑上。分析句子可知，句子的时间状语是in the past year，空白处在句中为谓语，所有这里考查现在完成时；主语是Large amounts of money，为复数含义，与谓语spend为动宾关系，所以空处的语态用被动语态。综上可知，空处应填have been spent，故填have been spent。
33．have been planted
【详解】考查时态语态和主谓一致。句意：今年种了多少树？分析句子可知，提示词plant(种植)是句中谓语动词，与主语trees之间是被动关系，根据句意和句中时间状语this year可知，强调对现在的影响，应用现在完成时态，又因主语是复数名词，所以谓语动词也应用复数形式。综上，谓语动词用现在完成时被语态，复数形式。故填have been planted。
34．occupied
【详解】考查动词。句意：她最近一直忙于工作。分析句子结构可知，主语she与谓语动词occupy是被动关系，空处填过去分词，has been done是现在完成时的被动语态，故填occupied。
35．has been used
【详解】考查时态语态。句意：到目前为止，所有可能的方法都被用来防止空气污染，但情况仍然很严重。主语与谓语构成被动关系，且根据后文so far可知用现在完成时的被动语态。主语为Every possible means，助动词用has。故填has been used。
36．has been operated
【详解】考查动词的时态和语态。句意：昨晚他因胃痛被送进了医院，他的胃部（现在）已经被动过手术了。由句中的already可知这里用现在完成时，且his stomach与operate on之间是被动关系，故用has been operated。
37．haven't been invited
【详解】考查动词时态语态。句意：“你要去琳达的17岁生日派对吗？”“没有，我还没有被邀请。”根据yet可知，此处使用现在完成时，主语I和invite为被动关系，需用被动语态，主语为I，助动词用have。故填haven't been invited。
38．have been employed
【详解】考查时态。句意：追踪北极熊种群的现代方法是从20世纪80年代中期才开始使用的。分析句子可知，空处为句子为谓语动词，根据时间状语since the mid-1980s可知用现在完成时，且modern methods与employ之间是被动关系，谓语动词应用现在完成时的被动语态have/has been done，主语methods为复数，助动词用have。故填have been employed。
39．has been moved
【详解】考查时态和语态。句意：所有的家具都已经被搬到另一个房间了。根据句意和句中“already”可知，句中动作开始于过去，持续到现在，所有的家具都已经被搬到另一个房间了，故句子应用现在完成时，“move”意为“移动”，动词词性，“furniture”与“move”为被动关系，故句子应用现在完成时的被动语态，“furniture”为不可数名词，与“has”连用，“move”的过去分词为“moved”，故空格处应填“has been moved”。故填has been moved。
40． has been improved
【详解】考查时态和语态。句意：到目前为止，太空探索工程的第一部分已经被我们团队改进了。根据so far(到目前)可知，本句是现在完成时；主语The first part 与improve是被动关系，因此要用现在完成时的被动语态。故填has been improved。
41．have been tried
【详解】考查时态和语态。句意：到目前为止，已经试了所有的方法来联系他，但是都没有用。根据时间标志词so far(到目前为止)可知，应用现在完成时，means(方法)与try(尝试)是被动关系，应用现在完成时的被动，故填have been tried。
42．has not been decided
【详解】考查时态语态。句意：詹姆斯教授将给我们做一个关于西方文化的讲座，但何时何地还没有决定。根据语境及句中的yet可知用现在完成时，主语when and where to give it与谓语decide之间是被动关系，根据句中的but可知此处指还没有决定，故用现在完成时被动语态的否定形式。故填has not been decided。
43．have been discovered
【详解】考查动词时态语态。句意：在高科技的帮助下，近年来发现了越来越多的新物质。根据后文in recent years可知应用现在完成时，主语与谓语构成被动关系，故用现在完成时的被动语态，主语为substances，助动词用have。故填have been discovered。
44．been heard
【详解】考查动词时态语态。句意：他的姐姐在1998年离开了家，此后就再也没有听说过了。 分析句子可知，hear是谓语动词，与主语His sister是被动关系，空前有hasn't，故用现在完成时的被动语态，故填been heard。
45．have been set
【详解】考查时态和语态。句意：到目前为止，奥运会已经确定了新的日期——2021年7月23日至2021年8月8日之间举行。分析句意，句中的时间状语Till now译为“到目前为止”，是现在完成时的时间状语。主语 new dates和提示词set之间为被动关系，所以用现在完成时的被动语态，且主语是dates，谓语动词用复数形式。故填have been set。
46．has been translated
【详解】考查时态语态。句意：《安妮日记》自1947年首次出版以来，已被翻译成超过55种语言。根据时间状语“since its first appearance in 1947”可知，此处用现在完成时，且translate与主语The Diary of Anne Frank之间是被动关系，故用现在完成时的被动语态。助动词用has。故填has been translated。
47．has been repaired
【详解】考查被动语态和主谓一致。句意：在过去的一个世纪里，这座古庙被维修了两次。由时间状语“In the past century”可知，空处谓语动词需用现在完成时态；因为古庙是被维修，所以空处谓语动词需用现在完成时态的被动语态：has/have been done，主语是单数temple，所以此处助动词需用has。故填has been repaired。
48．has been proved
【详解】考查时态和语态。句意：他前几天说的是事实已经得到证实。根据already可知该句是现在完成时，It是形式主语，真正的主语是that what he said the other day is true. 而prove与主语It 是被动关系，因此要用现在完成时的被动语态。故填has been proved。
49．have been talked
【详解】考查时态和语态。句意：这些话题已经被谈了好长时间。根据 for a long time. 可知空格处用现在完成时，talk和主语These topics 是被动关系，因此要用现在完成时的被动语态。故填have been talked。
50．has been written
【详解】考查时态和语态。句意：到目前为止，关于万维网的奇迹已经写了很多。根据上文so far可知用现在完成时，主语much与谓语动词write构成被动关系，用现在完成时的被动语态，主语为much，助动词用has。故填has been written。
51．have been received
【详解】考查时态和语态。句意：迄今为止，大量的钱已经被收到了。设空处为句子谓语动词，large amounts of+n作主语时，谓语动词用复数形式，money和receive之间为被动关系，根据so far判断为现在完成时。故填have been received。
52．unearthed
【详解】考查时态和名词。句意：从1748年开始，庞贝古城就被系统地发掘出来。如今，它已成为一个国际旅游目的地。分析句子可知，设空处和前面的has been构成现在完成时的被动结构，设空处为过去分词，根据句意，故填unearthed。
53．has been sung
【详解】考查现在完成时的被动语态和主谓一致。句意：这首歌已经唱了很多年，但我们仍然喜欢它。句子主语The song是单数第三人称，和谓语动词sing之间是被动关系，再根据for many years可知句子用现在完成时的被动语态，且谓语动词用动词的第三人称单数形式。故答案为has been sung。
54．have been taken
【详解】考查现在完成时的被动语态。句意：在过去的三年间，这些画作已经被带到全球超过20家博物馆（展览）。根据时间状语over the past three year可知，应用现在完成时。主句主语the paintings为可数名词复数，与动词take之间是动宾关系。故句子应使用现在完成时的被动语态。故填have been taken。
55．have been founded
【详解】考查时态语态。句意：自20世纪90年代初以来，这个国家建立了许多免费为穷人治病的诊所。设空处为句子谓语动词，结合语境和时间状语Since the early 1990s判断为现在完成时，主语clinics和found之间为被动关系，应用现在完成时的被动语态，主语是复数，助动词用have。故填have been founded。
56．has been regarded
【详解】考查时态语态。句意：在中国11月11日已经被看作是购物季的开始。结合语境可知，此处陈述过去动作对现在造成的影响，应用现在完成时，主语November 11th和regard之间为被动关系，应用现在完成时的被动语态，主语为单数，助动词用has。故填has been regarded。
57．has been raised
【详解】考查时态和语态。句意：自基金会成立以来，为贫困家庭筹集了3万多元。设空处为主句谓语动词，since引导时间状语时，其主句应用现在完成时，主语More than 30,000 yuan和raise之间为被动关系，故用现在完成时的被动语态，主语不可数，助动词用has。故填has been raised。
58．have been polluted
【详解】考查现在完成时的被动语态。句意：这个村子里大部分的井目前都被污染了。根据“up to now”可知，此处应用现在完成时。动词pollute意为“污染”，和主语“Most of the wells ”构成被动关系。故填have been polluted。
59．has been affected
【详解】考查时态和主谓一致。句意：在过去的两个月里，该地区三分之一的地区受到严重干旱的影响。 根据后文 in the past two months可知应用现在完成时，主语与谓语动词构成被动关系，应用现在完成时的被动语态；且“分数或百分数＋of＋名词”作主语，其谓语动词形式要以of后面的名词area而定，故助动词应用has。故填has been affected。
60．has been saved
【详解】考查时态语态和主谓一致。句意：随着高科技的发展，到现在已经节省了大量的时间和精力。分析句子可知，设空处为谓语，根据up to now，可知应用现在完成时，主语和谓语之间是被动关系，用现在完成时的被动语态，主语是a huge amount of time and energy，谓语要用单数，故填has been saved。
61．has been promoted
【详解】考查现在完成时的被动语态和主谓一致。句意：据报道，这两个国家之间的贸易在过去的三个月里得到了促进。该句是复合句It is reported that…，其中it是形式主语，that引导的主语从句是真正的主语；从句的主语trade是不可数名词，谓语动词用动词的第三人称单数形式，且和谓语动词promote之间是被动关系，再根据时间状语during the last three months“在过去三个月里”可知从句用现在完成时的被动语态。故答案为has been promoted。
62．hasn't been tried
【详解】考查动词时态语态。句意：这种新药还没有在人体上试验过，所以还不能投放市场。try在句中作谓语，根据后文yet可知为现在完成时，主语与谓语动词构成被动关系，用现在完成时的被动语态，主语为The new drug，助动词用has，此处结合后文“it can't be put on the market”可知表示还没有被试验过，为否定陈述句。故填hasn't been tried。
63．has been replaced
【详解】考查时态和语态。句意：为了迎合公众的兴趣，我们的健美操课被换成了一些有趣的课程，包括现代舞。 描述过去的动作对现在造成的影响，用现在完成时；“我们的课程”和“替换”之间是被动关系，用被动语态；主语our aerobics class是单数，谓语动词用单数，所以填has been replaced。
64．have been rescued
【详解】考查现在完成时的被动语态。句意：许多幸存者已经被那个地区的士兵营救，那里从昨天开始地震。根据since可知，时态是现在完成时。survivors与rescue是动宾关系，故用被动语态，故填have been rescued。
65．have been appointed
【详解】考查时态和语态。句意：到目前为止，一些优秀的教师被任命在非洲的一所孔子学院教授汉语。由时间状语so far可知，时态用现在完成时，主语Some excellent teachers和谓语动词appoint是被动关系，用现在完成时的被动语态（has/have been done），主语Some excellent teachers是复数，谓语也用复数形式。故填have been appointed。
66．have been inspired
【详解】考查动词时态语态。句意：从去年开始，我就一直想买电子书而不是纸质书。根据后文since last year可知应用现在完成时，且主语与谓语动词构成被动关系，故应用现在完成时的被动语态，主语为I，助动词用have。故填have been inspired。
67．is confirmed/ has been confirmed
【详解】考查动词时态语态。句意：据证实，总理将于下个月访问法国。 分析句子可知，it是形式主语，真正的主语是that引导的主语从句，confirm是谓语动词，与it是被动关系，根据句意和下文的will visit可推断，主句用一般现在时或者现在完成时，主语it是单数，谓语用单数，故填is confirmed/ has been confirmed。
【点睛】
68．has been appointed
【详解】考查时态语态和主谓一致。句意：王教授和他的两个学生最近被聘任到这所大学。根据时间状语recently，可知，使用现在完成时。as well as位于两个主语之间时，谓语动词的数与前一个主语保持一致，所以助动词用has，主语Professor Wang和appoint之间为被动关系。故填has been appointed。
69．has been influenced
【详解】考查现在完成时的被动语态和主谓一致。句意：自从互联网进入普通人的家庭，人们的生活方式受到了很大的影响。该句是复合句，含since“自从……以来”引导的时间状语从句，且句子主语people's way of life是单数第三人称，和谓语动词influence之间是被动关系，所以句子用现在完成时的被动语态。故填has been influenced。
70．have been established
【详解】考查时态和语态。句意：到目前为止，共有十家公司以他的名义创立。此空是句中谓语动词，根据时间状语till now，可知此处用现在完成时，且主语“公司”是“被创立”，所以此处用现在完成时的被动，主语是复数，故填have been established。